Here are our guard dogs. The black and tan is full grown miniature long haired -smooth haired coated dachshund. His name is Gunner's Coal. He loves his Mama. The other one is a full long haired piebald-dapple miniature dachshund female . Her name is Sugarfoot and she loves her poppa. They tolerate me and run to me for protection when grandson is home. The areas in Sugarfoots coat are not dirty, that is her dappled coat. The dapples are silvery gray and look dirty in low light.